<template>
<div>
  <el-form :rules="rules" ref="loginForm" :model="loginForm"  class="loginContainer">
    <h3 class="loginTitle">系统登陆</h3>
    <el-form-item prop="username">
        <el-input type="text" v-model="loginForm.username" placeholder="请输入用户名"> </el-input>
    </el-form-item>
    <el-form-item prop="password">
      <el-input type="password" v-model="loginForm.password" placeholder="请输入密码"> </el-input>
    </el-form-item>
    <el-form-item prop="code">
      <el-input type="text" v-model="loginForm.code" placeholder="点击图片更换验证码" style="width: 250px;margin-right: 5px"> </el-input>
      <img src="">
    </el-form-item>
    <el-checkbox v-model="check" class="loginRemember">记住我</el-checkbox>
    <el-button type="primary" style="width: 100%" @click="submitLogin">登录</el-button>
  </el-form>
</div>
</template>

<script>
export default {
  name: "Login",
  data(){
    return{
      captchaUrl:'',
      loginForm:{
        username:'',
        password:'',
        code:''
      },
      check:true,
      rules:{
        username: [{required:true,message:'请输入用户名',trigger:'blur'},
          { min: 3, max: 5, message: '长度在 3 到 5 个字符', trigger: 'blur' }],
        password: [{required:true,message:'请输入密码',trigger:'blur'}],
        code:[{required:true,message:'请输入验证码',trigger:'blur'}]
      }
    //  校验规则的数据与prop对应而不是data里面的数据
    }
  },
  methods:{
    submitLogin() {
      this.$refs.loginForm.validate((valid) => {
      if (valid) {
      this.$message.success('')
      } else {
        this.$message.error('请输入正确的参数')
        return false;
      }
    });
}
  }
}
</script>

<style scoped>
.loginContainer{
  border-radius: 15px;
  background-clip: padding-box;
  margin: 188px auto;
  width: 350px;
  padding: 15px 35px 15px 35px;
  background: #fff;
  border: 1px solid #eaeaea;
  box-shadow: 0 0 25px #cac6c6;
}
.loginTitle{
  margin: 0px  auto 40px auto;
  text-align: center;
}
.loginRemember{
  text-align: left;
  margin: 0px 0px 15px 0px;
}
</style>
